It's the Desktop.ini that makes the contents of the folder "hidden," so only things which pay attention to Destop.ini (Explorer, "open" dialogs, Windows search) will miss the files. It's a lot like putting things in recycler, as another commenter mentioned. Btw, virus scanners won't miss it.

If you shrunk down to electron size, you still wouldn't be able to see the electrons unless you bounced photons off of them. (Or took energy out of their EM fields, or some other action which modifies the electron's properties). This action is much more likely to be what collapses the wave function, not the conscious act of seeing.

i like the concept, but you need to find a more steady source for some of your songs than whatever emulator you're using. BTW, here's a non-choppy version of this one that was done a while ago: http://sonic2cpzact1.ytmnd.com/